Community Portal Unavailable ##timeRangeStr##. Due to scheduled maintenance, the Community Portal is expected to be unavailable beginning at approximately ##startTimestampStr##. The application is expected to be restored by ##endTimestampStr##. All times are calculated using Eastern Time in the United States. Thank you for your patience and cooperation as we work to maintain high-quality online services.
"
+ },
+ {
+ "Name": "MAINTENANCE_MSG_IMPENDING_UI_COMMUNITY_PORTAL",
+ "Value": "Community Portal Unavailable ##timeRangeStr##. Due to scheduled maintenance, the Community Portal is expected to be unavailable beginning at approximately ##startTimestampStr##. The application is expected to be restored by ##endTimestampStr##. All times are calculated using Eastern Time in the United States. Thank you for your patience and cooperation as we work to maintain high-quality online services."
+ },
+ { "Name": "MAINTENANCE_IMPENDING_TIMESTAMP_UI_COMMUNITY_PORTAL", "Value": "2026-01-01T00:00:00.000Z" },
+ { "Name": "MAINTENANCE_START_TIMESTAMP_UI_COMMUNITY_PORTAL", "Value": "2026-01-08T13:00:00.000Z" },
+ { "Name": "MAINTENANCE_END_TIMESTAMP_UI_COMMUNITY_PORTAL", "Value": "2026-01-09T17:00:00.000Z" },
+ { "Name": "MAINTENANCE_UPCOMING_UI_COMMUNITY_PORTAL", "Value": "false" }
+ ]
+}
diff --git a/apps/ui-community/src/config/feature-flag-default-values.test.ts b/apps/ui-community/src/config/feature-flag-default-values.test.ts
new file mode 100644
index 000000000..16bf413a5
--- /dev/null
+++ b/apps/ui-community/src/config/feature-flag-default-values.test.ts
@@ -0,0 +1,17 @@
+import { describe, expect, it } from 'vitest';
+import featureFlagDefaultValues from './feature-flag-default-values.json' with { type: 'json' };
+
+const expectedFeatureFlags = [
+ 'MAINTENANCE_MSG_SYSTEM_UI_COMMUNITY_PORTAL',
+ 'MAINTENANCE_MSG_IMPENDING_UI_COMMUNITY_PORTAL',
+ 'MAINTENANCE_IMPENDING_TIMESTAMP_UI_COMMUNITY_PORTAL',
+ 'MAINTENANCE_START_TIMESTAMP_UI_COMMUNITY_PORTAL',
+ 'MAINTENANCE_END_TIMESTAMP_UI_COMMUNITY_PORTAL',
+ 'MAINTENANCE_UPCOMING_UI_COMMUNITY_PORTAL',
+];
+
+describe('community feature-flag defaults', () => {
+ it('includes the standard Community Portal maintenance flags', () => {
+ expect(featureFlagDefaultValues.FeatureFlags.map((featureFlag) => featureFlag.Name)).toEqual(expect.arrayContaining(expectedFeatureFlags));
+ });
+});
diff --git a/apps/ui-community/src/main.tsx b/apps/ui-community/src/main.tsx
index ea263e882..44520d2ab 100644
--- a/apps/ui-community/src/main.tsx
+++ b/apps/ui-community/src/main.tsx
@@ -1,4 +1,5 @@
import { HelmetProvider } from '@dr.pogodin/react-helmet';
+import { FeatureFlagProvider } from '@ocom/ui-shared';
import { App as AntdApp, ConfigProvider } from 'antd';
import React, { useContext } from 'react';
import { createRoot } from 'react-dom/client';
@@ -6,6 +7,7 @@ import { AuthProvider } from 'react-oidc-context';
import { BrowserRouter } from 'react-router-dom';
import './index.less';
import App from './App.tsx';
+import { featureFlagConfig } from './config/feature-flag-config.ts';
import { oidcConfig } from './config/oidc-config.tsx';
import { ThemeContext, ThemeProvider } from './contexts/theme-context.tsx';
@@ -43,7 +45,9 @@ const ConfigProviderWrapper = () => {
createRoot(rootElement).render(
ERAS Fellowship Documents Office Staff Portal Unavailable ##timeRangeStr##. Due to scheduled maintenance, the ERAS Fellowship Documents Office Portal is expected to be unavailable beginning at approximately ##startTimestampStr##. The application is expected to be restored by ##endTimestampStr##. All times are calculated using Eastern Time in the United States. Thank you for your patience and cooperation as we work to maintain high-quality online services.
"
+ },
+ {
+ "Name": "MAINTENANCE_MSG_IMPENDING_UI_STAFF_PORTAL",
+ "Value": "ERAS Fellowship Documents Office Staff Portal Unavailable ##timeRangeStr##. Due to scheduled maintenance, the ERAS Fellowship Documents Office Admin Portal is expected to be unavailable beginning at approximately ##startTimestampStr##. The application is expected to be restored by ##endTimestampStr##. All times are calculated using Eastern Time in the United States. Thank you for your patience and cooperation as we work to maintain high-quality online services."
+ },
+ { "Name": "MAINTENANCE_IMPENDING_TIMESTAMP_UI_STAFF_PORTAL", "Value": "2026-01-01T00:00:00.000Z" },
+ { "Name": "MAINTENANCE_START_TIMESTAMP_UI_STAFF_PORTAL", "Value": "2026-01-08T13:00:00.000Z" },
+ { "Name": "MAINTENANCE_END_TIMESTAMP_UI_STAFF_PORTAL", "Value": "2026-01-09T17:00:00.000Z" },
+ { "Name": "MAINTENANCE_UPCOMING_UI_STAFF_PORTAL", "Value": "false" }
+ ]
+}
diff --git a/apps/ui-staff/src/config/feature-flag-default-values.test.ts b/apps/ui-staff/src/config/feature-flag-default-values.test.ts
new file mode 100644
index 000000000..7f776bd2f
--- /dev/null
+++ b/apps/ui-staff/src/config/feature-flag-default-values.test.ts
@@ -0,0 +1,17 @@
+import { describe, expect, it } from 'vitest';
+import featureFlagDefaultValues from './feature-flag-default-values.json' with { type: 'json' };
+
+const expectedFeatureFlags = [
+ 'MAINTENANCE_MSG_SYSTEM_UI_STAFF_PORTAL',
+ 'MAINTENANCE_MSG_IMPENDING_UI_STAFF_PORTAL',
+ 'MAINTENANCE_IMPENDING_TIMESTAMP_UI_STAFF_PORTAL',
+ 'MAINTENANCE_START_TIMESTAMP_UI_STAFF_PORTAL',
+ 'MAINTENANCE_END_TIMESTAMP_UI_STAFF_PORTAL',
+ 'MAINTENANCE_UPCOMING_UI_STAFF_PORTAL',
+];
+
+describe('staff feature-flag defaults', () => {
+ it('includes the standard Staff Portal maintenance flags', () => {
+ expect(featureFlagDefaultValues.FeatureFlags.map((featureFlag) => featureFlag.Name)).toEqual(expect.arrayContaining(expectedFeatureFlags));
+ });
+});
diff --git a/apps/ui-staff/src/main.tsx b/apps/ui-staff/src/main.tsx
index ea263e882..44520d2ab 100644
--- a/apps/ui-staff/src/main.tsx
+++ b/apps/ui-staff/src/main.tsx
@@ -1,4 +1,5 @@
import { HelmetProvider } from '@dr.pogodin/react-helmet';
+import { FeatureFlagProvider } from '@ocom/ui-shared';
import { App as AntdApp, ConfigProvider } from 'antd';
import React, { useContext } from 'react';
import { createRoot } from 'react-dom/client';
@@ -6,6 +7,7 @@ import { AuthProvider } from 'react-oidc-context';
import { BrowserRouter } from 'react-router-dom';
import './index.less';
import App from './App.tsx';
+import { featureFlagConfig } from './config/feature-flag-config.ts';
import { oidcConfig } from './config/oidc-config.tsx';
import { ThemeContext, ThemeProvider } from './contexts/theme-context.tsx';
@@ -43,7 +45,9 @@ const ConfigProviderWrapper = () => {
createRoot(rootElement).render(